West Bengal Pollution Control Board |
Haldia Laboratory |
Block-05 at 40 Flats Complex,Adjacent to Priyambada Housing Complex,Basudevpur, P.O. Khanjanchak, Haldia, Purba Medinipore - 721602 |
Station: D/S OF SILABATI AT GHATAL, | River Basin: Rupnarayan | CPCB Station Code: 2508 |
Sample Date: 15/11/2019 | Sample Time: 14:00 | |
Human Activities: Fishing,Bathing | Weather: Clear | Water Body: Silabati at Ghatal |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: Turbid | Odour: None | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
pH | 7.14 | Unit |
Temperature | 25.0 | ⁰C |
Total Coliform | 7900 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 17.00 | mg/l |
Chloride | 25.99 | mg/l |
Total Alkalinity | 62.00 | mg/l |
Total Dissolved Solids(TDS) | 130.00 | mg/l |
Magnesium | 9.00 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.24 | mg/l |
Potassium | 4.03 | mg/l |
Sodium | 13.21 | mg/l |
Sulphate | 28.67 | mg/l |
Total Fixed Solids(TFS) | 164.00 | mg/l |
Ammonia-N | BDL | mg/l |
BOD | 1.50 | mg/l |
COD | 10.45 | mg/l |
Fluoride | 0.23 | mg/l |
Conductivity | 220.40 | µs/cm |
Dissolved O2(DO) | 8.00 | mg/l |
Fecal Coliform | 2200 | MPN/100ml |
Nitrate-N | 2.35 | mg/l |
Total Suspended Solids(TSS) | 100.00 | mg/l |
Turbidity | 26.10 | NTU |
Total Hardness as CaCo3 | 79.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l |